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Applicability of Statistical Energy Concepts to the MM '69 Spacecraft
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English
Abstract
Analytical methods of estimating damping and coupling factors, necessary to analyze structural vibration using statistical energy concepts, became very difficult for complicated spacecraft type structures.
An attempt to investigate the applicability of statistical energy concepts to such a structure was made experimentally employing system level random vibration tests on the Mariner Mars 1969 Dynamic Test Model.**
Authors
Citation
Mansour, M., "Applicability of Statistical Energy Concepts to the MM '69 Spacecraft," SAE Technical Paper 700181, 1970, https://doi.org/10.4271/700181.Also In
References
- Ungar Eric E. “Fundamentals of Statistical Energy Analysis of Vibrating Systems.” May 1966
- Lyon Richard H. Eichler Ewald “Random Vibration of Connected Structures.” Jrl. Ac. Sc. Am. 36 7 July 1964 1344 1354
- Lyon Richard H. Scharton Terry D. “Vibrational-Energy Transmission in a Three-Element Structure.”
- Young Tom Sharton T. D. “Mechanical Vibration Transmission in the Mariner 69 Spacecraft.” Paper presented at the 74th Meeting of the Acoustical Society of America November 1967
- Eichler Ewald “Plate-Edge Admittances.” Jrl. Ac. Sc. Am. 36 2 February 1964 344 348